Cwm pwm daim npav yog daim npav qhia txog tus kheej cov ntaub ntawv tsim los ntawm kev luam ntawv qib siab digital. Portrait, lub npe, serial tooj, duab, npe, serial tooj, duab thiab barcode thiab lwm yam ntaub ntawv yog ncaj qha luam tawm ntawm PVC card, uas yog siv rau ntau yam phaib, daim ntawv pov thawj, thiab lwm yam.
Kev tsim cov ntawv teev npe portrait yog qhov yooj yim, cov neeg siv khoom tsuas yog xav tau muab cov duab (xim lossis xim dub thiab dawb, 1 nti lossis 2 nti), cov ntaub ntawv tus kheej thiab daim npav tsim qhov yuav tsum tau ua.
Daim npav digital portrait yog luam tawm cov duab ntawm tus kheej ntawm daim npav PVC (cov duab, zoo thiab daim npav rho nyiaj yog tib yam). Daim npav digital portrait yog daim npav laminated PVC uas tau dhau los ua qhov kub thiab txias. High, hnav-resistant, waterproof, siab toughness, tsis delamination, tsis muaj zaj duab xis shedding, tsis muaj xim fading. Peb tuaj yeem ua cov duab hauv lub neej, cov duab kab tshoob, cov duab kos duab, thiab cov duab cov ntaub ntawv uas yuav tsum tau khaws cia ntev ntev rau hauv daim npav PVC. Tus me nyuam daim duab yog ua rau hauv daim npav PVC. Rau tus me nyuam, daim npav duab tuaj yeem tsis tsuas yog sau txhua qhov me me ntawm tus menyuam txoj kev loj hlob, tab sis kuj yog khoom plig muaj txiaj ntsig rau tus menyuam loj hlob. Txhua tus neeg txhawj xeeb txog kev txuag cov duab, thiab lawv cov duab yuav ua rau qhov muag plooj vim fading rau lub sijhawm ntev. Txawm hais tias nws yog daim duab hluav taws xob lossis daim duab profile khaws cia hauv lub computer, nws nyuaj rau txhua tus hais tias kev txhim kho ntawm lub computer yuav zoo li cas hauv 10 lossis 20 xyoo. Cov khoos phis tawj yav tom ntej puas tuaj yeem txhawb nqa cov cuab yeej cia tam sim no? Qhov piv txwv yooj yim tshaj plaws, 10 xyoo dhau los, txhua tus siv 5-inch floppy disks los khaws cov ntaub ntawv. Tab sis tam sim no, yog tias koj cov ntaub ntawv khaws cia rau ntawm 5-inch floppy disk, nws nyuaj heev los nyeem cov ntsiab lus ntawm floppy disk, vim tias 5-inch floppy drive tam sim no yog cov khoom qub qub. Niaj hnub no cov khoos phis tawj tsis txhawb nqa 5-inch floppy drives lawm. Nyob rau tib lub sijhawm, hauv cov khoos phis tawj tshiab kawg, cov hard disk interfaces yog tag nrho cov chaw nres nkoj serial, thiab tus naj npawb ntawm cov hard disks txuas nrog cov chaw nres nkoj sib npaug yav dhau los yog tsawg zuj zus. Yog li ntawd, cov ntaub ntawv khaws cia rau hauv lub hard disk yuav nyuaj rau nyeem tom qab ob peb xyoos. Tab sis siv daim npav PVC, koj tuaj yeem khaws koj cov ntaub ntawv tseem ceeb mus ib txhis.